Input signal not sampled correctly

marcel-licence / esp32_midi_sampler

GNU General Public License v3.0

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Input signal not sampled correctly #4

Closed marcel-licence closed 3 years ago

marcel-licence commented 3 years ago

It seems that recording from the input generates wrong data. It looks like that 2 samples are swapped or something different happens.

By comparing a line in recording on the audio kit and the same recording on my pc the recording on the audio kit has unwanted overtones. In addition to that it looks like there are steps in the signal

marcel-licence commented 3 years ago

An additional change of the ac101 fixes the issue